Annapurna's research interest is about language, language deviation used in the media and the impact of it on the recall factor. Annapurna did her Ph. D in General Management. She has 20 years of rich experience in the field of education. She has undertaken major administrative responsibilities during NAAC and other accreditation processes. She worked as Coordinator, Language Labs from 2014 to 2020 consistently. She has actively organized and participated in international conferences and workshops as well. She has developed many courses, both in online and blended modes. She has 13 paper presentations at various national and international conferences and published 5 research papers in international journals.